lukeallen9194 lukeallen9194
  • 26-02-2020
  • Mathematics
contestada

Suppose that 2 J of work is needed to stretch a spring from its natural length of 30 cm to a length of 42 cm.(a) How much work is needed to stretch the spring from35 cm to 40 cm?(b) How far beyond its natural length will a force of 30 Nkeep the spring stretched

Respuesta :

seifjallaq052
seifjallaq052 seifjallaq052
  • 26-02-2020

Answer:

12 cm

Step-by-step explanation:

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